Glock is a popular firearms manufacturer known for producing reliable and durable pistols. The Glock Auto Sear (GAS) is an integral part of the Glock pistol’s firing mechanism, which is responsible for engaging the hammer and firing the bullet. In this article, we will explore how the Glock Auto Sear works.

The Glock Auto Sear is a small, metal piece that is located inside the slide of the pistol. It is responsible for engaging the hammer when the trigger is pulled. When the trigger is pulled, it moves the Auto Sear, which releases the striker and fires the bullet.
The Glock Auto Sear operates on a system of springs and levers that work together to ensure that the pistol fires reliably every time. When the trigger is pulled, the Auto Sear is moved, which releases the striker. The striker then hits the primer of the cartridge, igniting the powder and firing the bullet.
One of the unique features of the Glock Auto Sear is its “Safe Action” system, which is designed to prevent accidental discharges. This system includes a firing pin safety, trigger safety, and drop safety. These safety mechanisms work together to ensure that the pistol does not fire unless the trigger is pulled intentionally.
It is important to note that the Glock Auto Sear is a factory-installed part and should not be modified or altered in any way. Doing so can result in malfunction or even injury.
In summary, the Glock Auto Sear is a critical component of the Glock pistol’s firing mechanism. It operates on a system of springs and levers, releasing the striker and firing the bullet when the trigger is pulled. The “Safe Action” system ensures that the pistol does not fire accidentally. It is important to use caution when handling firearms and to never modify or alter factory-installed parts.